| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mcdonough, Madison R (17)
|
MRPAC |
56.05 |
59.92 |
3.87 |
| 2 |
Garces, Francesca L (17)
|
MRGAEL |
58.27 |
1:00.48 |
2.21 |
| 3 |
Shannon, Kayla (17)
|
MRGAEL |
58.76 |
1:03.41 |
4.65 |
| 4 |
Flynn, Grace C (16)
|
MRPAC |
1:00.85 |
1:05.18 |
4.33 |
| 5 |
Mayerhauser, Leah E (15)
|
MRPATS |
1:04.06 |
1:05.54 |
1.48 |
| 6 |
Martin, Alyssa D (17)
|
MRPATS |
1:02.41 |
1:05.82 |
3.41 |
| 7 |
Zhao, Joanna J (16)
|
MRAPEX |
NT |
1:05.93 |
65.93 |
| 8 |
Sandoval, Candela (15)
|
MRQNS |
1:06.04 |
1:07.42 |
1.38 |
| 9 |
Thomas, Raina W (17)
|
MRPATS |
1:02.91 |
1:07.72 |
4.81 |
| 10 |
MacRobbie, Morgan A (15)
|
MRSSL |
1:08.05 |
1:07.90 |
-0.15 |
| 11 |
Wong, Allison L (16)
|
MRLIAC |
1:08.33 |
1:08.87 |
0.54 |
| 12 |
Sampath, Kristyn M (17)
|
MRPAC |
1:06.66 |
1:09.21 |
2.55 |
| 13 |
Zhou, Katherine (16)
|
MRAPEX |
1:08.60 |
1:09.51 |
0.91 |
| 14 |
Leroy, Helena (15)
|
MRGAEL |
1:05.43 |
1:09.70 |
4.27 |
| 15 |
Lu, Erxi (16)
|
MRAPEX |
1:06.98 |
1:09.79 |
2.81 |
| 16 |
Holman, Josephine M (17)
|
MRPATS |
1:04.20 |
1:09.93 |
5.73 |
| 17 |
Bertuccioli, Asia A (15)
|
MRGAEL |
1:08.26 |
1:10.03 |
1.77 |
| 18 |
Getsos, Dahlia (17)
|
MRPAC |
1:03.58 |
1:10.44 |
6.86 |
| 19 |
Suzana, Arlene (16)
|
MRAPEX |
1:07.65 |
1:11.24 |
3.59 |
| 20 |
Tatusko, Tabitha G (15)
|
MRPATS |
1:11.56 |
1:11.81 |
0.25 |
| 21 |
Saric, Juliana M (16)
|
MRPAC |
1:07.24 |
1:12.26 |
5.02 |
| 22 |
Gargiulo, Olivia M (15)
|
MRGAEL |
1:11.47 |
1:12.48 |
1.01 |
| 23 |
Kovacs, Isabella M (15)
|
MRQNS |
1:09.00 |
1:12.75 |
3.75 |
| 24 |
Miceli, Gianna R (15)
|
MRSSL |
1:16.39 |
1:12.94 |
-3.45 |
| 25 |
Skoglund, Emma G (17)
|
MRSSL |
1:11.96 |
1:14.21 |
2.25 |
| 26 |
Jimenez, Haley (15)
|
MRQNS |
1:11.98 |
1:14.49 |
2.51 |
| 27 |
Ng, Amanda (15)
|
MRSSL |
1:11.38 |
1:14.57 |
3.19 |
| 28 |
Javier, Chrisabella K (15)
|
MRAPEX |
1:13.46 |
1:14.59 |
1.13 |
| 29 |
Chin, Jenna (16)
|
MRLIAC |
1:15.24 |
1:14.84 |
-0.40 |
| 30 |
Dankner, Samantha R (16)
|
MRTRS |
1:08.25 |
1:15.66 |
7.41 |
| 31 |
Valadez, Ofelia M (16)
|
MRAPEX |
1:17.83 |
1:16.86 |
-0.97 |
| 32 |
Genco, Olivia A (16)
|
MRPAC |
1:14.20 |
1:17.05 |
2.85 |
| 33 |
Boneville, Ava M (16)
|
MRLIAC |
1:10.89 |
1:21.44 |
10.55 |
| 34 |
Palamaro, Isabella A (16)
|
MRTRS |
1:10.59 |
1:21.45 |
10.86 |
| 35 |
Mathews, Nina V (16)
|
MRSSL |
1:24.29 |
1:22.05 |
-2.24 |
| 36 |
Thomas, Kelli (16)
|
MRGAEL |
1:27.86 |
1:26.62 |
-1.24 |
| 37 |
Foley, Leana G (15)
|
MRTRS |
1:23.15 |
1:27.74 |
4.59 |
| 38 |
Chavez, Gabrielle M (15)
|
MRAPEX |
1:31.97 |
1:31.98 |
0.01 |